<template>
  <div id="app">
    <router-view></router-view>
  </div>
</template>
<script setup>
    console.log('进来啦')
</script>
<style>
html,body,#app{
    height: 100%;
    width:100%;
}
*{
    margin: 0;
    padding: 0;
}
</style>